| 27.20 | 56.14 | (28.94) | |
| 1:25.36 | (29.22) | 1:55.04 | (29.68) |
| 2:24.82 | (29.78) | 2:54.50 | (29.68) |
| 3:24.32 | (29.82) | 3:54.47 | (30.15) |
| 4:24.44 | (29.97) | 4:54.25 | (29.81) |
| 5:23.92 | (29.67) | 5:53.93 | (30.01) |
| 6:23.81 | (29.88) | 6:54.28 | (30.47) |
| 7:24.03 | (29.75) | 7:53.68 | (29.65) |
| 8:23.45 | (29.77) | 8:53.41 | (29.96) |
| 9:23.27 | (29.86) |